Wuxi Sharp Metal Products Co., Ltd.
Wedge Anchor

Wedge Anchor

Car repair wall anchor expansion screws are used for penetration and pre-insertion installation. By tightening the hexagonal nut, the conical head of the anchor bolt is pulled into the expansion piece, causing it to expand and press against the drill hole wall.
This expansion mechanism can effectively prevent the screw from loosening and is suitable for maintaining stability under long-term vibration and load conditions. Suitable for metal structures, base plates, railings, curtain walls, beams, brackets, windows, etc.

Material

 Carbon steel, SUS304, SUS201

Thread size  Length Drilling size
6 40 50 60 70 80 90 100mm 6mm 10mm
8 60 70 80 90 100 120 150mm 8mm 13mm
10 60 70 80 90 100 120 150mm 10mm 17mm
12 80 90 100 120 140 150 160 180 200mm 12mm 19mm
16 100 120 140 150 160 180 200 250mm 16mm 24mm
18 100 120 140 150 160 180 200 250mm 18mm 27mm
20 100 120 140 150 160 180 200 250mm 20mm 30mm

Company
Wuxi Sharp Metal Products Co., Ltd.
Wuxi Sharp Metal Products Co., Ltd.
Wuxi Sharp Metal Products Co., Ltd. is a professional enterprise that produces and sells screws. Our main products include carbon steel screws, stainless steel self tapping screws, wood screws, drywall screws, fiber screws, cement screws, etc. We also engage in the trade of door and window accessories. We were officially registered and established in 1993 and are located in Yanqiao Industrial Park, Huishan District, Wuxi City, Jiangsu Province.
Our company has a factory of 6000 square meters, with more than 100 machines and inventory of over 800 tons. The annual output is about 2000 tons. Since 2000, we have been supplying plastic steel door and window accessories, which are now widely used in the assembly and installation of aluminum alloy engineering doors and windows, home decoration door and window systems, as well as import and export.
Our company has large-scale production and warehousing capabilities. Improving product quality, enhancing employee competence, implementing a strict quality assurance system and a comprehensive management system, and providing high-quality after-sales service for our products are our foundation. Our company adheres to the principle of "quality first, reputation first" and provides customers with a variety of products with guaranteed quality and quantity. In the fierce market competition, keep up with the times, maintain innovation, and ensure product leadership! Relying on technology, continuously improving the technological content of the products sold, and creating higher market value for society, customers, and companies. Our company has always been founded with integrity and operates the market with integrity, winning a good reputation and the respect of domestic and foreign peers.
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